... mPa.s: 100,000 150,000 200,000 HPMC used in building SPECIFICATIONSItemBrand No60FHHydroxypropyl,wt%7.0-12.0Methoxy, wt%28 ... 200,000 APPLICATIONS 1.HPMC is used as water-retaining-agent in all kinds of compo materials, such as mortar, plaster, putty ...